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Atturo AZ850

  • Ultra high performance summer
  • 47 sizes
  • Noise-reduction tech

Best for dry-weather enthusiasts. Ideal for drivers who prioritize maximum dry grip and handling performance in summer conditions.

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Score and specs shown for size 235/40R20. Other sizes are listed below and can differ.

Our take

The Atturo AZ850 is a compelling choice for drivers who prioritize dry grip and handling, thanks to its perfect scores in these areas. It offers a 40,000-mile treadwear warranty, which is slightly above the segment average, providing some assurance on longevity. However, its wet grip score of 5 is a weak point, significantly below the category average of 7.6, making it less suitable for wet conditions.

In the ultra-high-performance summer category, dry grip and handling are the top priorities, and the AZ850 delivers in these aspects. Its comfort and noise levels are on par with the category averages, making it a viable option for those who want a balance between performance and everyday usability. However, the absence of UTQG ratings leaves some questions about its wear and traction characteristics.

When compared to competitors like the Michelin Pilot Sport 4S and Pirelli P Zero, the AZ850 lacks the brand prestige and comprehensive performance in wet conditions. These competitors might offer a more balanced performance profile, especially in variable weather. The AZ850 is best suited for those who drive primarily in dry conditions and are looking for strong performance without the premium price tag of more well-known brands.

If you frequently encounter wet roads, consider the Michelin Pilot Sport 4S for a more reliable wet performance. The AZ850 shines in dry conditions but falls short when the weather turns against you.

Pros

  • Perfect dry grip and handling scores of 10, outperforming the category average dry grip of 8.7.
  • Offers a 40,000-mile treadwear warranty, which is above the category average of 37,754 miles.
  • Comfort and noise scores align with category averages, making it a balanced choice for everyday driving.

Cons

  • The wet grip score of 5 is a major downside for those who frequently drive in wet conditions.
  • Wet grip score of 5 significantly trails the category average of 7.6, which could be a concern in rainy conditions.
  • Lacks the premium brand recognition of competitors like the Michelin Pilot Sport 4S, which may affect perceived quality.
  • No UTQG ratings provided, leaving potential buyers without standardized wear and traction benchmarks.

Tirescouter Editorial analysis, written from manufacturer specs with AI assistance. It is not based on road tests or owner reviews. How we score

Spec facts

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Y · 186 mph
96
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No

Available sizes

Every size the AZ850 comes in. Pick a size to compare other tires made in it.

47 sizes, 50 versions

Every size this tire comes in, with its load, speed and UTQG ratings
SizeLoad indexSpeed ratingUTQGWarrantyMax loadMax PSI
235/40R2096Y · 186 mphNot gradedNoneNot listedNot listed
235/45R20100Y · 186 mphNot gradedNoneNot listedNot listed
235/55R19105Y · 186 mphNot gradedNoneNot listedNot listed
235/60R18107Y · 186 mphNot gradedNoneNot listedNot listed
245/45R20103Y · 186 mphNot gradedNoneNot listedNot listed
245/50R18104Y · 186 mphNot gradedNoneNot listedNot listed
245/55R19103V · 149 mphNot gradedNoneNot listedNot listed
255/35R2097Y · 186 mphNot gradedNoneNot listedNot listed
255/40R19100Y · 186 mphNot gradedNoneNot listedNot listed
255/40R21102Y · 186 mphNot gradedNoneNot listedNot listed

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